package demo;

/**
 * 乘法口诀
 * @Author zhang heqiang
 * @Date 2020/4/25
 * @return
 **/
public class Demo02 {
    public static void main(String[] args) {
        for (int i = 1; i <= 9; i++) {
            for (int j = 1; j <= i; j++) {
                System.out.print(i + "x" + j + "=" + i * j + " ");
            }
            System.out.println();
            System.out.println();
        }
    }
}
